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author | lamp | 2023-03-05 21:45:56 +0000 |
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committer | lamp | 2023-03-05 21:45:56 +0000 |
commit | 78ddaff5855bf8446adef9e18eb0d7b7ddcee52a (patch) | |
tree | 0d0e93cfa28751a2f96518eeb231cf715958e1fa /src/material/mod.rs |
init
Diffstat (limited to 'src/material/mod.rs')
-rw-r--r-- | src/material/mod.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/material/mod.rs b/src/material/mod.rs new file mode 100644 index 0000000..bf1eb24 --- /dev/null +++ b/src/material/mod.rs @@ -0,0 +1,21 @@ +mod lambertian; +pub use lambertian::Lambertian; +mod metal; +pub use metal::Metal; +mod dielectric; +pub use dielectric::Dielectric; +mod diffuse_light; +pub use diffuse_light::DiffuseLight; +mod isotropic; +pub use isotropic::Isotropic; + +use crate::{hittable::HitRecord, vec3::Point3}; +use crate::vec3::Color; +use crate::ray::Ray; + +pub trait Material: Send + Sync { + fn emitted(&self, _: f64, _: f64, _: &Point3) -> Color { + Color { x: 0.0, y: 0.0, z: 0.0 } + } + fn scatter(&self, ray_in: &Ray, hit_record: &HitRecord, attenuation: &mut Color, scattered: &mut Ray) -> bool; +} |